New design style,suitable for binaural use, very lightweight,and perfectly fit the natural curve of your ears.
How to reset the earbud?
1. Empty the Bluetooth list of mobile phone, and then turn off the Bluetooth of mobile. If you have more than one mobile, when you want connect the earbud to new device, also need do this step.Put earbud into the charging case.
2. Take out one earbud from charging case. Long press 4s, you will hear a long beep sound, then power off voice prompt, so the previous pairing memory is cleared. Take out another earbud, repeat above steps to reset.
3. Put both earbud into the charging case. After about 10 seconds,take out both earbud at the same time. Look at the led indicator of both earbud, wait for a while , if the led indicator of one flash white slowly, and another goes off, that means both earbud pair with other successfully.
4.Turn on the Bluetooth of mobile phone, search TWS-7500 to connect.
Other situations
1.Please Charge the charging case at least one time every week.If the charging case over-release power,when we plug the charging cable,we find the led light won't show immediately.Please keep waiting 15 minutes,the led light will show later.
2.After using a period of time,the earbud don't charge or even can't turn on because of oxidized magnet connector,you can handle this problem by using alcohol rag to clean the magnet connector on earbud and charging case.
